Straight Shank Drill Bit

Cheap and gets the job done. Nothing special as far as I can tell, but they stay sharper than most at this price point. I use these primarily for aluminum, so nothing too crazy. The 5 pack means that when one gets dull, you can choose to resharpen or treat it as disposable.

The best gift for my lathe operator friend. Excellent quality and fast shipping.

Bits work well,for what they're intended for.

Good. I will buy again.

A reasonable quality item. I do not work in any construction field, so my usage will not be to the level of a hobbyist or a professional. I bought more than one as a spare when the one in use dulls. It’s a frequently used size.

These are being used as axles for 3d printed belt sander. Fits good.

Good quality drill bits, nice and sharp, great value

Inexpensive drills are available from just about every drill manufacturer. Find one of those other manufacturers and buy from them instead. Look at the photos, they are of the same drill. WOW, can you say 'do you really expect people to actually pay for these?' A person could drill a more accurate hole with a hammer and nail. These drills belong in the scrap bin. I thought I recognized them. Didn't I see these sticking out of tires at the dump? Small drills follow the point and it plays a major role in drilling to size. If the point is off center the drill will cut oversize and produce a tapered hole. The point on these is of the split design, which by itself is a great feature to reduce the width of the chisel point and help to reduce thrust. The splitting relief is so far off center that one of the reliefs doesn't even touch the chisel edge. The poor point splitting setup ruined what may be in all likely hood be otherwise fairly decent drills. These particular drills are scrap and were likely taken out of the scrap bin. My eyes suck and I can see the bad point easily. I thought I was imagining things. If I was an idiot and went ahead and drilled a hole expecting it to be on size that would be my fault and I would have been making scrap parts. Yeah, I know, I know, I'm only making some things for myself for a home project but these drills almost ruined my life. Let me just throw away the material and the time elapsed because that doesn't count because it is a home job. I intended to use this drill as a tap drill and too big would mean lower percentage of thread and that would be a very bad thing. Is the drill seller going to replace my material and compensate me for my time? Nope. I drilled a hole in a piece of raw stock and measured it before drilling on my parts. I couldn't be more disappointed with the quality of these drills. Massive entry burr, way oversize and tapered hole. Then I went hunting for a ø5mm drill that would cut to size from someone else, anyone else. Anyone. Buhler?

I use this to hand drill 416 stainless steel I'm out honestly quite happy with the quality only had one drill break on me. It looks that by the design. It's quite easy to remove if you didn't force your bit too much the coating seems to be pretty durable and heat resistant and edges are really sharp. This seems to have a mild slope to the bit so chips come out easily. I would recommend to drill a pilot hole to guide the bit as it doesn't look like it has a self centring tip.

Good precision, cut well and did not break in the first drill.

Works fine.

Nice Product and Worked as intended

Drills well and smooth.